New presentation about XML Schema Datatypes

I have made available a brief presentation on XML Schema Datatypes
at http://www.ccil.org/~cowan/XML/dxspi.ppt
This presentation is available under the GPL.  I would appreciate
any corrections to be posted here or emailed to me.

-- 
John Cowan <>     http://www.reutershealth.com
I amar prestar aen, han mathon ne nen,    http://www.ccil.org/~cowan
han mathon ne chae, a han noston ne 'wilith.  --Galadriel, _LOTR:FOTR_